Edit D:\app\Administrator\product\11.2.0\dbhome_1\oc4j\j2ee\oc4j_applications\applications\em\em\online_help\tdpii\tdpii_messaging008.htm
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en"> <head> <meta http-equiv="Content-Type" content="text/html; charset=us-ascii" /> <meta http-equiv="Content-Style-Type" content="text/css" /> <meta http-equiv="Content-Script-Type" content="text/javascript" /> <title>Tutorial: Sending Messages Between Oracle Databases</title> <meta name="generator" content="Oracle DARB XHTML Converter (Mode = ohj/ohw) - Version 5.1.1 Build 005" /> <meta name="date" content="2009-06-04T17:1:2Z" /> <meta name="robots" content="noarchive" /> <meta name="doctitle" content="Tutorial: Sending Messages Between Oracle Databases" /> <meta name="relnum" content="11g Release 2 (11.2)" /> <meta name="partnum" content="E10703-01" /> <link rel="copyright" href="./dcommon/html/cpyr.htm" title="Copyright" type="text/html" /> <link rel="stylesheet" href="./dcommon/css/blafdoc.css" title="Oracle BLAFDoc" type="text/css" /> <link rel="contents" href="toc.htm" title="Contents" type="text/html" /> <link rel="prev" href="tdpii_messaging007.htm" title="Previous" type="text/html" /> <link rel="next" href="tdpii_messaging009.htm" title="Next" type="text/html" /> <script src="./callback.js" type="text/javascript"></script> <noscript>Your browser does not support JavaScript. This help page requires JavaScript to render correctly.</noscript> </head> <body> <div class="zz-skip-header"><a href="#BEGIN">Skip Headers</a></div> <table class="simple oac_no_warn" summary="" cellspacing="0" cellpadding="0" width="100%"> <col width="86%" /> <col width="*" /> <tr valign="bottom"> <td align="left"></td> <td align="center"><a href="tdpii_messaging007.htm"><img src="./dcommon/gifs/leftnav.gif" alt="Previous" /><br /> <span class="icon">Previous</span></a> </td> <td align="center"><a href="tdpii_messaging009.htm"><img src="./dcommon/gifs/rightnav.gif" alt="Next" /><br /> <span class="icon">Next</span></a></td> </tr> </table> <p><a id="CHDBACBE" name="CHDBACBE"></a><a id="TDPII034" name="TDPII034"></a></p> <div class="sect1"><!-- infolevel="all" infotype="General" --> <h1>Tutorial: Sending Messages Between Oracle Databases<a id="sthref589" name="sthref589"></a></h1> <a name="BEGIN" id="BEGIN"></a> <p>The example in this topic involves a business that enters orders in an Oracle database at headquarters. When an order is entered, the business wants to use a messaging system to send the order ID and order date to an Oracle database in a warehouse in a different location. These messages alert employees at the warehouse about the orders so that they can fill and ship them. The employees at the warehouse have access to the data at headquarters to find detailed information about any particular order.</p> <p>This example uses the <code>oe</code> sample schema for its order-entry schema. The <code>oe</code> sample schema is installed by default with Oracle Database.</p> <p>In this example, the global name of the database at headquarters is <code>ii1.example.com</code>, and the global name of the database at the warehouse is <code>ii2.example.com</code>. However, you can substitute any two databases in your environment to complete the example.</p> <p><a href="#BABHIEBJ">Figure: Sample Messaging Environment That Sends Messages Between Databases</a> provides an overview of the messaging environment created in this example.</p> <div class="figure"><a id="BABHIEBJ" name="BABHIEBJ"></a><a id="TDPII305" name="TDPII305"></a> <p class="titleinfigure">Sample Messaging Environment That Sends Messages Between Databases</p> <img src="img/tdpii507.gif" alt="Description of this figure follows" title="Description of this figure follows" longdesc="img_text/tdpii507.htm" /><br /> <a id="sthref590" name="sthref590" href="img_text/tdpii507.htm">Description of "Sample Messaging Environment That Sends Messages Between Databases"</a><br /> <br /></div> <!-- class="figure" --> <p>Before you start this example, complete the tasks described in <a href="tdpii_messaging007.htm#CHDGIEEC">"Preparing for Messaging"</a>.</p> <p class="itemizedlisttitle">To configure a messaging system that sends messages about orders from the ii1.example.com database to the ii2.example.com database: </p> <ul> <li> <p><a href="tdpii_messaging009.htm#CHDEFIBH">Task 1: Creating the Message Type at Each Database</a></p> </li> <li> <p><a href="tdpii_messaging010.htm#CHDHBBDJ">Task 2: Configuring the Queues and Propagation Between Them</a></p> </li> <li> <p><a href="tdpii_messaging011.htm#CHDBIECC">Task 3: Configuring a Message Enqueuing Mechanism</a></p> </li> <li> <p><a href="tdpii_messaging012.htm#CHDHGJAG">Task 4: Configuring a Messaging Client to Dequeue Messages</a></p> </li> <li> <p><a href="tdpii_messaging013.htm#CHDBIDGD">Task 5: Enqueuing Messages</a></p> </li> <li> <p><a href="tdpii_messaging014.htm#CHDJEJEE">Task 6: Dequeuing Messages</a></p> </li> </ul> <div class="helpinfonotealso"> <h2>Related Topics</h2> <p><a href="tdpii_intro2ii006.htm#CFHFDDIG">When to Send Messages Between Databases</a></p> <p><a href="tdpii_messaging.htm#CHDDFFEA">Sending Messages Using Oracle Streams Advanced Queuing</a></p> </div> <!-- Start Footer --> <div class="footer"> <table class="simple oac_no_warn" summary="" cellspacing="0" cellpadding="0" width="100%"> <col width="86%" /> <col width="*" /> <tr> <td align="left"><span class="copyrightlogo">Copyright © 2007, 2009, Oracle and/or its affiliates. All rights reserved.</span><br /> <a href="./dcommon/html/cpyr.htm"><span class="copyrightlogo">Legal Notices</span></a></td> <td align="center"><a href="tdpii_messaging007.htm"><img src="./dcommon/gifs/leftnav.gif" alt="Previous" /><br /> <span class="icon">Previous</span></a> </td> <td align="center"><a href="tdpii_messaging009.htm"><img src="./dcommon/gifs/rightnav.gif" alt="Next" /><br /> <span class="icon">Next</span></a></td> </tr> </table> </div> <!-- class="footer" --></div> </body> </html>
Ms-Dos/Windows
Unix
Write backup
jsp File Browser version 1.2 by
www.vonloesch.de